- added test case for compiler bug re: exported

variables of function pointer type

R=r
OCL=14086
CL=14086

test/bugs/bug088.dir/bug0.go

+// Copyright 2009 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package bug0
+
+export var v0 *func() int;
+export var v1 *func() (a int);
+export var v2 *func() (a, b int);

test/bugs/bug088.dir/bug1.go

+// Copyright 2009 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package main
+
+import P "bug0"
+
+func main() {
+	a0 := P.v0();  // works
+	a1 := P.v1();  // works
+	a2, b2 := P.v2();  // doesn't work
+}
+
+/*
+uetli:~/Source/go1/test/bugs/bug088.dir gri$ 6g bug0.go && 6g bug1.go
+bug1.go:8: shape error across :=
+bug1.go:8: a2: undefined
+bug1.go:8: b2: undefined
+bug1.go:8: illegal types for operand: AS
+	(<(bug0)P.int32>INT32)
+*/

test/bugs/bug088.go

+// $G $D/$F.dir/bug0.go && $G $D/$F.dir/bug1.go || echo BUG: fails incorrectly
+
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+